Insights

Grant-funding leverage The organization recently secured or was approved for a $50K grant in FY2024, indicating available grant-driven funding channels and potential for partnerships that align with grant cycles, program expansions, or technology upgrades.

Growth and outreach Active participation in community events such as the annual Art Show and ongoing engagement in local media signals a focus on visibility, donor relations, and community partnerships that can be leveraged to expand sponsorships, volunteer programs, or corporate social responsibility collaborations.

Technical footprint The tech stack includes widely used tools (Google Ads, Gravity Forms, Yoast SEO, Apache) suggesting readiness for digital marketing, lead capture, and online fundraising enhancements; there may be opportunities to upsell digital campaign management, analytics, or website optimization services.

Scale and impact signals With 201-500 employees and revenue in the 100M–250M range, the organization represents a sizable nonprofit with potential needs for enterprise-level nonprofit software, security, CRM, data management, and donor stewardship solutions tailored to large operations.

Sustainability and compliance As a licensed, Illinois-based nonprofit delivering community support, residential and behavioral health services, there is potential for partnerships around compliance consulting, funding efficiency initiatives, and program management platforms that streamline grant reporting and regulatory adherence.

Cornerstone Services, INC Tech Stack

Cornerstone Services, INC uses 8 technology products and services including Google Ads Conversion Tracking, oEmbed, Qgiv, and more. Explore Cornerstone Services, INC's tech stack below.

  • Google Ads Conversion Tracking
    Analytics
  • oEmbed
    Dev Tools
  • Qgiv
    Fundraising And Donation Management
  • Underscore.js
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • Gravity Forms
    Web Platform Extensions
  • Apache
    Web Servers
  • Sitelinks Search Box
    Web Tools And Plugins

Cornerstone Services, INC's Email Address Formats

Cornerstone Services, INC uses at least 1 format(s):
Cornerstone Services, INC Email FormatsExamplePercentage
FLast@cornerstoneservices.orgJDoe@cornerstoneservices.org
91%
First.Last@cornerstoneservices.orgJohn.Doe@cornerstoneservices.org
6%
FirstL@cornerstoneservices.orgJohnD@cornerstoneservices.org
2%
FiLast@cornerstoneservices.orgJoDoe@cornerstoneservices.org
1%

Frequently Asked Questions

What is Cornerstone Services, INC's phone number?

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You can contact Cornerstone Services, INC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Cornerstone Services, INC's official website and social media links?

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Cornerstone Services, INC's official website is cornerstoneservices.org and has social profiles on LinkedIn.

How much revenue does Cornerstone Services, INC generate?

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As of July 2026, Cornerstone Services, INC's annual revenue is estimated to be $100M - $250M.

What is Cornerstone Services, INC's NAICS code?

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Cornerstone Services, INC's NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does Cornerstone Services, INC have currently?

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As of July 2026, Cornerstone Services, INC has approximately 273 employees across 1 continents, including North America. Key team members include Chief Executive Officer: B. S.Vice President And Chief Administrative Officer: B. S.President And Chief Executive Officer At Cornerstone Services, Inc: R. K.. Explore Cornerstone Services, INC's employee directory with LeadIQ.

What industry does Cornerstone Services, INC belong to?

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Cornerstone Services, INC operates in the Non-profit Organizations industry.

What technology does Cornerstone Services, INC use?

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Cornerstone Services, INC's tech stack includes Google Ads Conversion TrackingoEmbedQgivUnderscore.jsYoast SEOGravity FormsApacheSitelinks Search Box.

What is Cornerstone Services, INC's email format?

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Cornerstone Services, INC's email format typically follows the pattern of FLast@cornerstoneservices.org. Find more Cornerstone Services, INC email formats with LeadIQ.

When was Cornerstone Services, INC founded?

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Cornerstone Services, INC was founded in 1969.
Cornerstone Services, INC logo

Cornerstone Services, INC

Non-profit OrganizationsIllinois, United States201-500 Employees

Cornerstone Services is a not-for-profit organization based in Joliet, Illinois, that serves people with disabilities. It provides employment services, community supports, residential options, and behavioral health services across four program departments, and operates under licenses issued by state and federal agencies. Founded in 1969, the organization addresses the diverse needs of individuals with developmental disabilities, mental illnesses, physical disabilities, and sensory impairments. Its work emphasizes enabling choice, dignity, and the opportunity to live and work in the community.

As a mid-sized nonprofit, Cornerstone employs several hundred staff and serves communities across Illinois. In 2025, the organization hosted its eighth annual Art Show, highlighting ongoing engagement with the local community alongside its core service offerings.

Section iconCompany Overview

Phone number
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
1969
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    Cornerstone Services, INC's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Cornerstone Services, INC's revenue is estimated to be in the range of $100M - $250M

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